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Flashcards in key concepts in biology Deck (4)
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1

What part of a cell controls what enters and exits?

Cell membrane

2

What process involves the movement of water across a membrane?

Osmosis

3

Which statement about amylase enzymes is not true?
A They can break down and join together substrates
B The become denatured at extremes of pH
C They are used up in a reaction
D They work best around pH 7

C They are used up in a reaction

4

Which type of cells is prokaryotic?
A Plant
B Animal
C Fungal
D Bacterial

D Bacterial